129637685

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{1931}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 161360640

約数和(自身を除く): 31722955

約数列:

[1, 5, 29, 145, 463, 1931, 2315, 9655, 13427, 55999, 67135, 279995, 894053, 4470265, 25927537, 129637685]

約数ペア:

[(1, 129637685), (5, 25927537), (29, 4470265), (145, 894053), (463, 279995), (1931, 67135), (2315, 55999), (9655, 13427)]